Home History
| England - FA Trophy | 2020/10/31 15:00 | Burgess Hill Town v Harrow Borough | L | 4-1 |
| England - Southern Premier League - South | 2020/10/26 19:30 | Beaconsfield v Harrow Borough | W | 1-4 |
| England - Southern Premier League - South | 2020/10/17 14:00 | Gosport Borough v Harrow Borough | D | 2-2 |
| England - Southern Premier League - South | 2020/10/10 14:00 | Harrow Borough v Weston Super Mare | D | 1-1 |
| England - Southern Premier League - South | 2020/10/06 18:45 | Harrow Borough v Chesham | L | 1-2 |
| England - FA Cup | 2020/10/03 14:00 | Harrow Borough v Cray Valley Paper Mills | L | 1-5 |
| England - Southern Premier League - South | 2020/09/29 18:45 | Met Police v Harrow Borough | L | 5-2 |
| England - Southern Premier League - South | 2020/09/26 14:00 | Harrow Borough v Salisbury FC | L | 1-2 |
Away History
| Freundschaftsspiele - Europa | 2021/07/31 11:00 | Sutton Utd v Barnet | L | 2-1 |
| Freundschaftsspiele - Europa | 2021/07/24 13:00 | Barnet v Peterborough | L | 2-3 |
| England - National League | 2021/05/29 11:30 | Barnet v Sutton Utd | W | 2-0 |
| England - National League | 2021/05/25 18:45 | Barnet v Maidenhead Utd | W | 2-0 |
| England - National League | 2021/05/22 14:00 | Torquay v Barnet | D | 2-2 |
| England - National League | 2021/05/19 17:00 | Solihull Moors v Barnet | L | 1-0 |
| England - National League | 2021/05/15 14:00 | Eastleigh v Barnet | L | 3-0 |
| England - National League | 2021/05/08 14:00 | Barnet v Notts County | L | 1-4 |